package com.lezijie.seckill.utils;

import java.util.UUID;

/**
 * @author 孙志鹏
 * @createDate 2021/10/25 23:33
 */
public class UUIDUtil {
    /**
     * 生成UUID
     * @return
     */
    public static String uuid() {
        return UUID.randomUUID().toString().replace("-", "");
    }
}
